---
"0007":
  source_type: quake_book
  source_id: "0007"
  source_title: "Quake's markdown syntax"
  references:
    - entry_type: note
      entry_id: "0001"
      entry_title: markdown-syntax
    - entry_type: note
      entry_id: "0002"
      entry_title: title
      section: demo